ERW Pipe Mill Line Product Description

Product Description

 

Layout flow: strip material → decoiler → shear and welder → accumulator → forming and sizing machine → flying saw → packing

Moreover, include: electric control system, high frequency welder. 

Technical parameters:

Input raw material: pre-slit carbon steel CR, HR coils

Finished products: round tubes, square tubes and rectangular tubes as well as deformed tubes

Round tube outside diameter: 22 -89mm

Square tubes: min12 x 12mm, max70 x 70mm

Rectangular tubes: min8 x 12, max60x 80 mm

Tube thickness: 1.2 -4.0 mm

Forming line speed: max 100 m/min

(Square and rectangular tubes are produced at lower speeds while side to wall thickness ratios are different.)

Tube cut length: 4 -12 m

Length accuracy: ± 3mm

Drive motor: DC 75kW×2,